<div class="sidebar-wrap">
    <div class="sidebar-title">
        <h1>菜单</h1>
    </div>
    <div class="sidebar-content">
        <ul class="sidebar-list">
            <li>

                <ul class="sub-menu">
                    {volist name="menu" id="m"}
                        <li><a href="{:url($m.rule_url)}"><i class="icon-font">{$m.rule_css}</i>{$m.rule_name}</a></li>
                    {/volist}
                </ul>
            </li>

        </ul>
    </div>
</div>